CN201318913Y - Novel bullet collector - Google Patents
Novel bullet collector Download PDFInfo
- Publication number
- CN201318913Y CN201318913Y CNU2008202053484U CN200820205348U CN201318913Y CN 201318913 Y CN201318913 Y CN 201318913Y CN U2008202053484 U CNU2008202053484 U CN U2008202053484U CN 200820205348 U CN200820205348 U CN 200820205348U CN 201318913 Y CN201318913 Y CN 201318913Y
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- CN
- China
- Prior art keywords
- bullet
- mentioned
- protecting sheathing
- sheathing body
- novel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41J—TARGETS; TARGET RANGES; BULLET CATCHERS
- F41J13/00—Bullet catchers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model relates to a novel bullet collector, which comprises a protective shell for a bullet perforating port, a damping material arranged in the protective shell and used for intercepting bullets and collecting bullet heads and bullet cases. The novel bullet collector is characterized in that the damping material is formed by rubber balls in the inner cavity of the protective shell by a plurality of devices. The rube balls are used as the damping material structure in the bullet collector, so the novel bullet collector has no ballistic trajectory damaging to the bullet heads, simultaneously and greatly, reduces the volume and the weight of the bullet collector, has short time for searching the bullet heads, ensures that the whole operation step is easy and convenient, and saves large amount of time for checking the bullet heads of the bullets. A detachable liner structure for accommodating the damping material is arranged in the protective shell, so the convenience and the efficiency of the bullet collecting work are further improved. The novel bullet collector can be widely applied to collect bullet heads and bullet cases of guns, and can be used in various environments.
Description
Technical field
The utility model relates to a kind of bullet trap, particularly a kind of novel bullet gatherer that is used to study evaluation bullet shell case vestige, detection gunslinging case.
Background technology
In the gun-related case, the police on the one hand will be to the bullet shell case that extract at the scene evaluation of testing, on the other hand, also to make bullet shell case sample to the suspicion gun of taking over, thereby determine on-the-spot bullet shell case whether these suspicion gun launched, so just need use bullet trap, the effect of bullet trap is: can collect the bullet shell case after the percussion in good condition, guarantee that the percussion vestige on the bullet shell case is not destroyed, and avoids expert's conclusion deviation to occur.For a long time, the technical barrier of the maximum that the design of bullet trap runs into is exactly how can tackle the bullet of high-speed flight, and the trickle trajectory vestige on the not broken ring bullet shell case, and this is the most basic requirement of bullet trap.In order to solve this difficult problem, designers have adopted several method, the method of original adoption is that water is cooked the resisting medium (is the disclosed bullet trap of Chinese patent of ZL03231014 as the patent No.) that stops bullet and advance, when injecting in the water, bullet not only can slowly reduce speed, but also can not break the trickle trajectory vestige that encircles on the bullet shell case, thereby can collect bullet well.But this bullet trap makes bullet get rusty easily, because the bullet that penetrates from gun barrel has higher temperature, contacts back oxidation and rusting easily with water, is unfavorable for the long preservation of bullet.And because the damped coefficient value of water is less, obstruction power to bullet is less, in order to tackle bullet, gatherer must have bigger volume, to prolong the time of obstruction power effect, consequently the bullet trap volume and weight of existing this structure is very big, production cost is high, carry inconvenience.
Afterwards, occurred with the oily bullet trap of miscella as resisting medium, because the damped coefficient of oil is bigger than water, and the oily trajectory vestige that covers neither broken ring bullet on the bullet, can also avoid bullet to contact oxidation and rusting takes place, but the volume of oily formula bullet gatherer is also bigger with water, and its miscella leaks easily, both polluted bullet and also polluted environment for use, and the bullet of high temperature contacts with oil and causes easily and burning have disaster hidden-trouble.
In order further to improve bullet trap, occurred again with measuring fiber as the bullet trap of blocking medium.The damped coefficient of measuring fiber is all bigger than water and oil, thereby can dwindle the volume of gatherer.This gatherer is to adopt a long iron pipe, and the laminates fiber has been placed in wherein end sealing in pipe, and measuring fiber is through compacting, to increase its resistance.During use, bullet finally rests in the fibrage after passing through stopping of laminates fiber, and its trajectory vestige also can be intact, can find out bullet by the search fibrage.The shortcoming of fiber formula bullet gatherer is that the search of bullet is more time-consuming, because bullet all imbeds in the coma usually, and coma can't be seen in the inside of gatherer, be merely able to by both hands grope to search for bullet, very inconvenient.In addition, coma may become flexible, thereby the resistance of bullet is reduced through after the percussion repeatedly, take place easily that bullet penetrates whole fibrages and direct collision to the situation of inwall, may break the trajectory vestige of ring bullet.
In addition, along with the widespread usage of site inspection car in basic public security department, the equipment equipment relevant with site inspection is equipped with more and more goes up the site inspection car, also having proposed to need a kind of requirement that can be carried to open air or the on-the-spot bullet trap that uses aspect the bullet check, so that bullet is carried out quick test.Traditional bullet trap all is designed to the laboratory or use the shooting chamber, is not suitable for being equipped on the site inspection car, can not satisfy new needs.
Summary of the invention
The purpose of this utility model is at above-mentioned existing problems and deficiency, provide a kind of and can guarantee that the percussion vestige on the bullet shell case is not destroyed, and little, in light weight, simple and easy, the safety of operation of volume, environmental protection, novel bullet gatherer easy to carry, applied widely again.
The technical solution of the utility model is achieved in that
Novel bullet gatherer described in the utility model; comprise the protecting sheathing body that is provided with the bullet entry portal, be installed on the damping material that can be used in the described protecting sheathing body tackle bullet and collect the bullet shell case, be characterized in that described damping material is for to be formed by some ball that are installed on described protecting sheathing intracoelomic cavity.
For making the bullet shell case that is collected in the protecting sheathing body convenient to remove; be provided with removable inner bag in the above-mentioned protecting sheathing body; above-mentioned damping material is filled in the described inner bag; and the bullet entry portal place of the corresponding above-mentioned protecting sheathing body of described inner bag correspondingly is provided with the bullet inlet port, and having on the above-mentioned protecting sheathing body can be for above-mentioned inner bag threading and the installing port that takes out.More convenient for making the utility model that inner bag dress is got, preferred version of the present utility model is the tail end that above-mentioned installing port is opened in above-mentioned protecting sheathing body, but and establishes the late gate of a folding on installing port.For making the utility model can be convenient for carrying outdoor or on-the-spot the use, device has removable stake body on the above-mentioned protecting sheathing body, and above-mentioned late gate is welded on the described stake body.
Discharge as early as possible for the heat that inner bag internal cause bullet shooting is produced, the side of above-mentioned protecting sheathing body is provided with the venthole that communicates with this protecting sheathing intracoelomic cavity.
For the ease of reclaiming the shell case that ejects from the test gun, on the bullet entry portal of above-mentioned protecting sheathing body removably device a shell case collection frame that communicates with this bullet entry portal is arranged.The preferred version that above-mentioned shell case is collected frame can wrap up the cover body structure that above-mentioned bullet entry portal flexible material peripheral and the test gun is made for adopting.
The utility model is owing to adopt ball as the damping material structure in the bullet trap, characteristics such as ball has good springiness, hear resistance is strong, volume is little, environmental protection have been utilized fully, make the utility model both can absorb the shooting impulsive force of buffering bullet in use by ball, and the trajectory vestige of harmless bullet, thereby reach the harmless purpose of collecting the bullet bullet of holding back.And by using ball as damping material; not only can reduce the volume and weight of bullet trap greatly; and when searching bullet as long as ball is just poured out and can be found easily in the protecting sheathing body; after finding bullet, again ball is reinstalled and uses again; make the whole operation step become simple; and can not pollute again and use the place, not require a great deal of time yet and search for bullet, for a large amount of time has been saved in the work for inspection of bullet bullet.Because the utility model also adopts in the shell of bullet trap the removable inner bag of device and ball is filled in structure in the inner bag, therefore when needing taking-up to be trapped in the bullet of inner bag, only need to take out inner bag, the ball of the inside poured out to obtain bullet, further saved a large amount of time for the work for inspection of bullet bullet, and very simple, convenient, laborsaving, the high efficiency of operation.Simultaneously because the utility model also adopts and removable shell case is set on the bullet entry portal collects mount structure, the more convenient shell case that ejects from the test gun reclaims.The utlity model has that volume is little, in light weight, that bullet is collected is convenient, and the intact nothing of the sub warhead of collecting is damaged, the trajectory vestige is complete, can be widely used in the bullet shell case of collecting various gun and can under multiple environment, use, to improve the convenience and the efficient of bullet collection work.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1; novel bullet gatherer described in the utility model; comprise the protecting sheathing body 1 that is provided with bullet entry portal 11; be installed on the damping material 2 in the described protecting sheathing body 1; for the utility model is being guaranteed under the intact prerequisite of bullet shell case vestige; can be better; collect the bullet shell case more easily; and can reduce the volume and weight of bullet trap greatly; described damping material 2 is for to be formed by some ball that are installed on described protecting sheathing body 1 inner chamber; therefore utilized the ball good springiness fully; little and the good heat resistance of volume; characteristics such as environmental protection; make the utility model both can absorb the shooting impulsive force of buffering bullet in use by ball; and the trajectory vestige of harmless bullet, thereby reach the harmless purpose of collecting the bullet bullet of holding back.And by using ball, not only can reduce the volume and weight of bullet trap greatly as damping material, and need search bullet the time as long as ball is just poured out and can be found easily in protecting sheathing body 1, make the whole operation step become simple.Because the employed ball of the utility model is as damping material, absorb the strong wallop of bullet, this just requires ball must have certain elasticity, otherwise will destroy the trajectory vestige on the bullet easily.In addition, temperature was than higher after bullet went out thorax, this just requires ball that certain temperature capacity is arranged and can not burn, so that can test by safety and nondestructive ground taking-up bullet, so the preferred version of ball has favorable elasticity and the made special ball of stable on heating silicon rubber for adopting in the utility model.For making the bullet shell case that is collected in the protecting sheathing body 1 take out more convenient; be provided with removable inner bag 3 in the above-mentioned protecting sheathing body 1; above-mentioned damping material 2 is filled in the described inner bag 3; and bullet entry portal 11 places of described inner bag 3 corresponding above-mentioned protecting sheathing bodies 1 correspondingly are provided with bullet inlet port 31, and having on the above-mentioned protecting sheathing body 1 can be for the installing port 32 of described inner bag 3 turnover.When the needs taking-up is trapped in the bullet of inner bag 3; only need to take out inner bag 3 from the installing port 32 of protecting sheathing body 1; then the ball of inner bag 3 the insides is poured out from its bullet inlet port 31 and can be obtained bullet; again ball is reloaded in the inner bag 3 and can use again after finding bullet; whole process only needs about 1 minute; neither can pollute and use the place, also not require a great deal of time and search for bullet, for a large amount of time has been saved in the work for inspection of bullet bullet.For making the utility model on simple in structure, reliable basis, can make inner bag 3 dresses get more convenient again; preferred version of the present utility model is the head end that above-mentioned bullet entry portal 11 is arranged at above-mentioned protecting sheathing body 1; above-mentioned installing port 32 is opened in the afterbody of above-mentioned protecting sheathing body 1, but and described installing port 32 be provided with the late gate 5 of folding.For ease of the taking-up of inner bag 3 or put into, and reliable in structure, the size of above-mentioned inner bag 3 generally is made as than protecting sheathing body 1 little about 5mm.Discharge as early as possible for the heat that inner bag 3 internal cause bullet shootings are produced, the side of above-mentioned protecting sheathing body 1 is provided with the venthole 4 that communicates with this protecting sheathing body 1 inner chamber.For inner bag 3 can be retreated to alleviate impulsive force do short distance, one section space that can form breeze way 33 is arranged between the tail end of above-mentioned inner bag 3 and the above-mentioned late gate 5 when being subjected to the bullet impact.More convenient for the utility model is used, device has a removable stake body 8 on the above-mentioned protecting sheathing body 1, and above-mentioned late gate 5 is welded on the described stake body 8.For the ease of reclaiming the shell case that ejects from the test gun, on the bullet entry portal 11 of above-mentioned protecting sheathing body 1 removably device the shell case collection frame 6 that communicates with this bullet entry portal 11 is arranged.The preferred version of above-mentioned shell case collection frame 6 is served as reasons and can be wrapped up the cover body structures that above-mentioned bullet entry portal 11 flexible materials peripheral and test gun 7 are made.During the test gun, adopt this shell case to collect frame 6 and be wrapped in the gun 7 that bullet is injected hole 11 and test, when group launched out, the shell case that ejects on the gun 7 will be fallen shell case and collect in the frame 6, is convenient to reclaim shell case and tests.The body of above-mentioned protecting sheathing body 1 for being made by the high strength steel tube material, it is a cavity in fact, is used for wrapping up inner bag 3, plays the protection operator safety, drains the effect of bullet at the hot gas of inside generation.The utlity model has that volume is little, in light weight, that bullet is collected is convenient, and the intact nothing of the sub warhead of collecting is damaged, the trajectory vestige is complete, can be widely used in the bullet shell case of collecting various varieties of gun and can under multiple environment, use, to improve the convenience and the efficient of bullet collection work.
Claims (10)
1, a kind of novel bullet gatherer; comprise the protecting sheathing body (1) that is provided with bullet entry portal (11), be installed on the damping material (2) in the described protecting sheathing body (1), it is characterized in that described damping material (2) is for to be formed by some ball that are installed on described protecting sheathing body (1) inner chamber.
2, novel bullet gatherer according to claim 1; it is characterized in that being provided with in the above-mentioned protecting sheathing body (1) removable inner bag (3); above-mentioned damping material (2) is filled in the described inner bag (3); and the bullet entry portal (11) of the corresponding above-mentioned protecting sheathing body of described inner bag (3) (1) locates correspondingly to be provided with bullet inlet port (31), and having on the above-mentioned protecting sheathing body (1) can be for described inner bag (3) threading and the installing port (32) that takes out.
3, novel bullet gatherer according to claim 2; it is characterized in that above-mentioned bullet entry portal (11) is arranged at the head end of above-mentioned protecting sheathing body (1); above-mentioned installing port (32) is opened in the tail end of above-mentioned protecting sheathing body (1), and described installing port (32) be provided be used to seal this installing port (32) but the late gate (5) of folding.
4, novel bullet gatherer according to claim 3 is characterized in that having between the tail end of above-mentioned inner bag (3) and the above-mentioned late gate (5) one section inner bag (3) is retreated to alleviate the breeze way (33) of impulsive force do short distance when being subjected to impacting.
5, according to claim 3 or 4 described novel bullet gatherers, it is characterized in that the last device of above-mentioned protecting sheathing body (1) has removable stake body (8), above-mentioned late gate (5) is welded on the described stake body (8).
6,, it is characterized in that the side of above-mentioned protecting sheathing body (1) is provided with the venthole (4) that communicates with this protecting sheathing body (1) inner chamber according to claim 1 or 2 or 3 described novel bullet gatherers.
7,, it is characterized in that on the bullet entry portal (11) of above-mentioned protecting sheathing body (1) that device has a shell case that communicates with this bullet entry portal (11) to collect frame (6) removably according to claim 1 or 2 or 3 described novel bullet gatherers.
8, novel bullet gatherer according to claim 7 is characterized in that it is to wrap up the cover body structure that above-mentioned bullet entry portal (11) flexible material peripheral and test gun (7) is made that above-mentioned shell case is collected frame (6).
9, novel bullet gatherer according to claim 1 is characterized in that the body of above-mentioned protecting sheathing body (1) for being made by the high strength steel tube material.
10, novel bullet gatherer according to claim 1 is characterized in that above-mentioned ball serves as reasons and have that favorable elasticity and stable on heating silicon rubber makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202053484U CN201318913Y (en) | 2008-12-16 | 2008-12-16 | Novel bullet collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202053484U CN201318913Y (en) | 2008-12-16 | 2008-12-16 | Novel bullet collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201318913Y true CN201318913Y (en) | 2009-09-30 |
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ID=41197677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202053484U Expired - Fee Related CN201318913Y (en) | 2008-12-16 | 2008-12-16 | Novel bullet collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201318913Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645130A (en) * | 2011-09-19 | 2012-08-22 | 陈建波 | Secure gunshot verification bucket |
| CN104121825A (en) * | 2014-07-24 | 2014-10-29 | 中北大学 | Speed reducing device for retrieving high-speed flight body with slight damage |
| CN108278935A (en) * | 2017-12-20 | 2018-07-13 | 公安部物证鉴定中心 | Bullet shell case extracts and save set |
| CN109490571A (en) * | 2018-12-27 | 2019-03-19 | 合肥衡磊警用科技股份有限公司 | It is a kind of danger gun shooting use test device |
| CN110595301A (en) * | 2019-09-19 | 2019-12-20 | 中国人民解放军陆军工程大学 | Harmless recovery unit of shot |
-
2008
- 2008-12-16 CN CNU2008202053484U patent/CN201318913Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645130A (en) * | 2011-09-19 | 2012-08-22 | 陈建波 | Secure gunshot verification bucket |
| CN102645130B (en) * | 2011-09-19 | 2015-05-13 | 陈建波 | Secure gunshot verification bucket |
| CN104121825A (en) * | 2014-07-24 | 2014-10-29 | 中北大学 | Speed reducing device for retrieving high-speed flight body with slight damage |
| CN104121825B (en) * | 2014-07-24 | 2016-02-24 | 中北大学 | Micro-damage reclaims the deceleration device of high-speed flying orbit |
| CN108278935A (en) * | 2017-12-20 | 2018-07-13 | 公安部物证鉴定中心 | Bullet shell case extracts and save set |
| CN108278935B (en) * | 2017-12-20 | 2020-07-07 | 公安部物证鉴定中心 | Bullet shell extracting and storing device |
| CN109490571A (en) * | 2018-12-27 | 2019-03-19 | 合肥衡磊警用科技股份有限公司 | It is a kind of danger gun shooting use test device |
| CN109490571B (en) * | 2018-12-27 | 2023-10-17 | 衡磊科技集团股份有限公司 | Dangerous gun is testing arrangement for shooting |
| CN110595301A (en) * | 2019-09-19 | 2019-12-20 | 中国人民解放军陆军工程大学 | Harmless recovery unit of shot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20111216 |